package com.hznu.googleAuthenticatorDemo.service;

import com.hznu.googleAuthenticatorDemo.entity.User;
import com.baomidou.mybatisplus.service.IService;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author DragonDoor
 * @since 2018-11-26
 */
public interface UserService extends IService<User> {

    String add (User user);

}
